9.3 - CVE-2012-4792

Executive Summary

Informations
Name	CVE-2012-4792	First vendor Publication	2012-12-30
Vendor	Cve	Last vendor Modification	2023-12-07

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score	NA
Base Score	NA	Environmental Score	NA
impact SubScore	NA	Temporal Score	NA
Exploitabality Sub Score	NA

Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score	9.3	Attack Range	Network
Cvss Impact Score	10	Attack Complexity	Medium
Cvss Expoit Score	8.6	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to an object that (1) was not properly allocated or (2) is deleted, as demonstrated by a CDwnBindInfo object, and exploited in the wild in December 2012.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4792

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-399	Resource Management Errors

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:16361

Oval ID:	oval:org.mitre.oval:def:16361
Title:	Internet Explorer Use After Free Vulnerability - MS13-008
Description:	Use-after-free vulnerability in Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to an object that (1) was not properly allocated or (2) is deleted, as demonstrated by a CDwnBindInfo object, and exploited in the wild in December 2012.
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2012-4792	Version:	5
Platform(s):	Microsoft Windows 7 Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Vista Microsoft Windows XP	Product(s):	Microsoft Internet Explorer 6 Microsoft Internet Explorer 7 Microsoft Internet Explorer 8
Definition Synopsis:
IE6 + vulnerable (OS + file versions) Microsoft Internet Explorer 6 is installed AND Vulnerable OS's and their file versions XP(X86 + vulnerable file) Microsoft Windows XP (32-bit) is installed AND Check if version of Mshtml.dll is less than 6.0.2900.6325 OR 2k3/XP X64 and vulnerable file 2k3/XP X64 Microsoft Windows XP x64 is installed AND Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft Windows Server 2003 (ia64) Gold is installed AND Check if version of Mshtml.dll is less than 6.0.3790.5098 OR IE7 + vulnerable (OS + file versions) Microsoft Internet Explorer 7 is installed AND Vulnerable OS's and their file versions XP /2k3 and vulnerable files XP/2k3 Microsoft Windows XP (32-bit) is installed AND Microsoft Windows XP x64 is installed AND Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft Windows Server 2003 (ia64) Gold is installed AND LDR/GDR Check for LDR Check for mshtml.dll version greater than or equal to 7.0.6000.21000 AND Check if version of Mshtml.dll is less than 7.0.6000.21319 AND Check if version of Mshtml.dll is less than 7.0.6000.17117 OR Vista/2K8 and vulnerable files Vista/2k8 Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft Windows Server 2008 (ia-64) is installed AND LDR/GDR Check for LDR Mshtml.dll version is greater than or equal to 7.0.6002.22000 AND Check if version of Mshtml.dll is less than 7.0.6002.22995 AND Check if version of Mshtml.dll is less than 7.0.6002.18747 OR IE8 + vulnerable (OS + file versions) Microsoft Internet Explorer 8 is installed AND Vulnerable OS's and their file versions XP/2k3/Vista/2k8 and vulnerable files XP/2k3/Vista/2k8 Microsoft Windows XP (32-bit) is installed AND Microsoft Windows XP x64 is installed AND Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND LDR/GDR LDR Check for mshtml.dll version greater than or equal to 8.0.6001.23000 AND Check if version of Mshtml.dll is less than 8.0.6001.23462 AND Check if version of Mshtml.dll is less than 8.0.6001.19394 OR Win7/R2 and vulnerable files Win7/R2 Microsoft Windows 7 is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND LDR/GDR LDR Mshtml.dll version is greater than or equal 8.0.7600.20000 AND Check if version of Mshtml.dll is less than 8.0.7600.21393 AND Check if version of Mshtml.dll is less than 8.0.7600.17185 OR Win7/R2 and vulnerable files Win7/R2 Microsoft Windows 7 (32-bit) is installed AND Microsoft Windows 7 x64 Edition is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND LDR/GDR check LDR/GDR Mshtml.dll version is greater than or equal to 8.0.7601.21000 AND Check if version of Mshtml.dll is less than 8.0.7601.22185 AND Check if version of Mshtml.dll is less than 8.0.7601.18021

CPE : Common Platform Enumeration

Type	Description	Count
Application	Microsoft Internet Explorer cpe:2.3:a:microsoft:internet_explorer:8:::::::* cpe:2.3:a:microsoft:internet_explorer:7:::::::* cpe:2.3:a:microsoft:internet_explorer:6:::::::*	3

SAINT Exploits

Description	Link
Internet Explorer CButton Use After Free Vulnerability	More info here

ExploitDB Exploits

id	Description
2013-01-02	Microsoft Internet Explorer CButton Object Use-After-Free Vulnerability

Snort® IPS/IDS

Date	Description
2016-04-28	Microsoft Internet Explorer deleted button use after free attempt RuleID : 38364 - Revision : 2 - Type : BROWSER-IE
2016-04-28	Microsoft Internet Explorer deleted button use after free attempt RuleID : 38363 - Revision : 1 - Type : BROWSER-IE
2014-01-10	Gong Da exploit kit possible jar download RuleID : 27706 - Revision : 3 - Type : EXPLOIT-KIT
2014-01-10	Gong Da exploit kit Java exploit requested RuleID : 27705 - Revision : 3 - Type : EXPLOIT-KIT
2014-01-10	Gong Da exploit kit Java exploit requested RuleID : 27704 - Revision : 3 - Type : EXPLOIT-KIT
2014-01-10	Gong Da exploit kit plugin detection RuleID : 27703 - Revision : 2 - Type : EXPLOIT-KIT
2014-01-10	Gong Da exploit kit landing page RuleID : 27702 - Revision : 3 - Type : EXPLOIT-KIT
2014-01-10	Gong Da Jar file download RuleID : 27701 - Revision : 2 - Type : EXPLOIT-KIT
2014-01-10	Blackholev2 exploit kit JNLP request RuleID : 27070 - Revision : 2 - Type : EXPLOIT-KIT
2014-01-10	Blackholev2 exploit kit landing page - specific structure RuleID : 27067 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	iFramer injection - specific structure RuleID : 26617 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Multiple exploit kit successful redirection - jnlp bypass RuleID : 26541 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	iFramer injection - specific structure RuleID : 26540 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit java payload detection RuleID : 26512 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Sakura exploit kit redirection structure RuleID : 26511 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit pdf payload detection RuleID : 26510 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Multiple exploit kit java payload detection RuleID : 26509 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit landing page - specific structure RuleID : 26507 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit jar file redirection RuleID : 26506 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious jar download RuleID : 26256 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit redirection page RuleID : 26254 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit MyApplet class retrieval RuleID : 26229 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit redirection page RuleID : 26228 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit Portable Executable download RuleID : 26056 - Revision : 7 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 26055 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 26054 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 26053 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 26052 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious jar file download RuleID : 26051 - Revision : 7 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit SWF file download RuleID : 26050 - Revision : 7 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit EOT file download RuleID : 26049 - Revision : 7 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit PDF exploit RuleID : 26048 - Revision : 8 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit redirection structure RuleID : 26047 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit landing page RuleID : 26046 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Gong Da exploit kit redirection page received RuleID : 26013 - Revision : 4 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit Portable Executable download RuleID : 25968 - Revision : 7 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 25967 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 25966 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 25965 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 25964 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit SWF file download RuleID : 25963 - Revision : 7 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit EOT file download RuleID : 25962 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit former location - has been removed RuleID : 25960 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 25959 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 25958 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 25957 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious class file download RuleID : 25956 - Revision : 6 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious jar file download RuleID : 25955 - Revision : 7 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit SWF file download RuleID : 25954 - Revision : 8 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit landing page RuleID : 25953 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit landing page RuleID : 25952 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit EOT file download RuleID : 25951 - Revision : 7 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit PDF exploit RuleID : 25950 - Revision : 8 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit java exploit retrieval RuleID : 25862 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit java exploit retrieval RuleID : 25861 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit landing page RuleID : 25860 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit malicious jar file download RuleID : 25859 - Revision : 8 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit Java exploit download RuleID : 25858 - Revision : 5 - Type : EXPLOIT-KIT
2014-01-10	Cool exploit kit PDF exploit RuleID : 25857 - Revision : 9 - Type : EXPLOIT-KIT
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25235 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25234 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25134 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25133 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25132 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25131 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25130 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25129 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25128 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25127 - Revision : 4 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25126 - Revision : 3 - Type : BROWSER-IE
2014-01-10	Microsoft Internet Explorer deleted button use after free attempt RuleID : 25125 - Revision : 4 - Type : BROWSER-IE

Metasploit Database

id	Description
2012-12-27	MS13-008 Microsoft Internet Explorer CButton Object Use-After-Free Vulnerability

Nessus® Vulnerability Scanner

Date	Description
2013-02-12	Name : The remote host is affected by multiple code execution vulnerabilities. File : smb_nt_ms13-009.nasl - Type : ACT_GATHER_INFO
2013-01-14	Name : The remote host is affected by a code execution vulnerability. File : smb_nt_ms13-008.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source	Url
CERT	http://www.us-cert.gov/cas/techalerts/TA13-008A.html http://www.us-cert.gov/cas/techalerts/TA13-015A.html
CERT-VN	http://www.kb.cert.org/vuls/id/154201
CONFIRM	http://blogs.technet.com/b/srd/archive/2012/12/29/new-vulnerability-affecting... http://blogs.technet.com/b/srd/archive/2012/12/31/microsoft-quot-fix-it-quot-... http://technet.microsoft.com/security/advisory/2794220
MISC	http://blog.fireeye.com/research/2012/12/council-foreign-relations-water-hole... http://eromang.zataz.com/2012/12/29/attack-and-ie-0day-informations-used-agai... http://labs.alienvault.com/labs/index.php/2012/just-another-water-hole-campai... http://packetstormsecurity.com/files/119168/Microsoft-Internet-Explorer-CDwnB... https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/w...
MS	https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13...
OVAL	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...

Alert History

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Date	Informations
2023-12-07 21:28:00	Multiple Updates
2020-09-28 17:22:45	Multiple Updates
2020-05-23 13:17:00	Multiple Updates
2020-05-23 00:34:46	Multiple Updates
2019-05-09 12:04:50	Multiple Updates
2019-02-26 17:19:38	Multiple Updates
2018-10-31 00:20:21	Multiple Updates
2018-10-13 05:18:37	Multiple Updates
2017-09-19 09:25:31	Multiple Updates
2016-08-05 12:03:57	Multiple Updates
2016-06-29 00:28:11	Multiple Updates
2014-02-17 11:13:37	Multiple Updates
2014-01-19 21:28:53	Multiple Updates
2013-11-04 21:24:04	Multiple Updates
2013-09-07 13:20:47	Multiple Updates
2013-05-10 22:46:57	Multiple Updates
2013-03-19 13:18:32	Multiple Updates
2013-02-26 13:18:53	Multiple Updates
2013-02-08 13:20:08	Multiple Updates
2013-01-23 13:21:59	Multiple Updates
2012-12-31 21:19:39	Multiple Updates
2012-12-31 17:18:37	Multiple Updates
2012-12-30 21:18:44	First insertion

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	1
CPE ID(s)	3
Sources(s)	13
Saint Exploit(s)	1
ExploitDB Exploit(s)	1
Metasploit Exploit(s)	1
Snort® Rule(s)	71
Nessus® Exploit(s)	2

	Related
10	TA15-119A
10	TA13-008A
9.3	VU#154201
9.3	TA13-015A
9.3	MS13-008
9.3	KB2794220
Info : listing not affected by your CVSS Env Score

Same Subject	Severity
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